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National Stock Number:
4820-00-407-0491
Federal Supply Class:
4820
National Item Identification Number:
004070491
Description:
VALVE,REGULATING,FLUID PRESSURE
Detail:
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.
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Manufacturer Information:
| 44-1111-24 | 13669 | TESCOM CORP | | 805904-2 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| RENEWABLE SEAT RING TYPE | PRESSED-IN | | REGULATION TYPE | MANUAL SINGLE STAGE | | MANUAL CONTROL METHOD | WHEEL | | VALVE LOADING METHOD | SPRING | | MAXIMUM INLET PRESSURE RATING | 6000.0 POUNDS PER SQUARE INCH | | FILTER | NOT INCLUDED | | END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | MATERIAL | COPPER ALLOY BODY | | TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND | | 165.0 DEG FAHRENHEIT MAXIMUM | | OUTLET PRESSURE RANGE | 0.0 TO 500.0 POUNDS PER SQUARE INCH | | SEAT MATERIAL | PLASTIC, KEL-F-81, MINNESOTA MINING AND MFG CO | | STEM MATERIAL | BRASS | | FLOW CONTROL DEVICE | CONE, BOTTOM GUIDED | | FLOW CONTROL DEVICE MATERIAL | BRASS | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/4-18 NPT | | FIRST END THREAD DIRECTION | RIGHT-HAND | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
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